Reenabled eager primitives, it is a clear win for almost all benchmarks.
Reenabled eager primitives, it is a clear win for almost all benchmarks.

It doesn't have an impact on Richards, and a few others, but the other benchmarks, especially microbenchmarks, see slowdowns without it in the range of 3% - 200%

Signed-off-by: Stefan Marr <46f1a0bd5592a2f9244ca321b129902a06b53e03@stefan-marr.de>

richard-roberts/SOMns,MetaConc/SOMns,richard-roberts/SOMns,VAISHALI-DHANOA/SOMns,richard-roberts/SOMns,VAISHALI-DHANOA/SOMns,richard-roberts/SOMns,richard-roberts/SOMns,MetaConc/SOMns,smarr/SOMns,richard-roberts/SOMns,smarr/SOMns,smarr/SOMns,smarr/SOMns,smarr/SOMns,smarr/SOMns,smarr/SOMns,VAISHALI-DHANOA/SOMns,MetaConc/SOMns,richard-roberts/SOMns